9
Warning: To use any features in this device, other than 
the alarm clock, the device must be switched on. Do not 
switch the device on when wireless device use may 
cause interference or danger.
Remember to make back-up copies or keep a written record of all 
important information stored in your device.
When connecting to any other device, read its user guide for 
detailed safety instructions. Do not connect incompatible 
products.
■ Network services
To use the device you must have service from a wireless service 
provider. Many of the features require special network features. 
These features are not available on all networks; other networks 
may require that you make specific arrangements with your 
service provider before you can use the network services. Using 
network services involves transmission of data. Check with your 
service provider for details about fees in your home network and 
when roaming in other networks. Your service provider can give 
you instructions and explain what charges will apply. Some 
networks may have limitations that affect how you can use 
network services. For instance, some networks may not support 
all language-dependent characters and services.